2068576

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:646

約数の個数: 24

約数和(自身を含む): 4112640

約数和(自身を除く): 2044064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 509, 1016, 1018, 2032, 2036, 4064, 4072, 8144, 16288, 64643, 129286, 258572, 517144, 1034288, 2068576]

約数ペア:

[(1, 2068576), (2, 1034288), (4, 517144), (8, 258572), (16, 129286), (32, 64643), (127, 16288), (254, 8144), (508, 4072), (509, 4064), (1016, 2036), (1018, 2032)]